Wall structure of SMC (Sheet Molding Compound) composite material

Abstract

The invention relates to a wall structure of an SMC (Sheet Molding Compound) composite material. The wall structure is characterized by comprising a daughter plate and a parent plate which are formed by pressing the SMC composite material, wherein the daughter plate is buckled on the parent plate; the parent plate is fixedly installed on a main frame and comprises a substrate and a blocking column sleeve arranged on the substrate; the daughter plate comprises a substrate and a blocking column arranged on the substrate, the blocking column is inserted to the blocking column sleeve; a swallow-tailed annular bulge is arranged on the outer circular surface of the blocking column; a swallow-tailed annular groove matched with the bulge is arranged in an inner hole of the blocking column sleeve;and foam cement is filled in the hollow cavity between the daughter plate and the parent plate. By adopting the wall structure consisting of the daughter plate, the parent plate and the foam cement, the construction way of a wall body is changed, the construction working hour is shortened, the building material cost is lowered, and building wastes are not generated in the construction process; the daughter plate and the parent plate can be manufactured into various colors; paint is unnecessarily coated on outdoor wall surfaces, and secondary decoration is unnecessarily performed on indoor wall surfaces, therefore, the cost is saved, and the time waiting for residence is shortened. In addition, the wall structure has the characteristics of light weight, strong loading, heat insulation, sound insulation, water resistance, fire resistance, insulation, shock resistance, no shielding and the like.

Description

technical field [0001] The invention relates to an SMC composite material wall structure. Background technique [0002] With the process of urbanization in China, a large number of residential buildings and commercial buildings have been built. At present, the building structure generally adopts a frame structure, that is, after the pile foundation is laid, the main frame is first built with reinforced concrete, and then bricks or hollow bricks are laid in the main frame to form a wall, and then sand and lime are scraped on the wall, The walls exposed to the outside also need to be painted, and finally the secondary decoration of the interior is required. After the above-mentioned construction method forms the main frame of the building, a large amount of building materials such as bricks or hollow bricks, sand, lime, paint, etc. are required to build the wall and carry out subsequent decoration. The material cost and labor cost are high, and the construction period is long...

AI Technical Summary

Problems solved by technology

After the above-mentioned construction method forms the main frame of the building, a large amount of building materials such as bricks or hollow bricks, sand, lime, paint, etc. are required to build the wall and carry out subsequent decoration. The material cost and labor cost are high, and the construction period is long. , on the one hand, it leads to an increase in the sales price, and on the other hand, it prolongs the time for users or residents to collect houses

Images